Flo 是一款反馈驾驶行为的应用，不需要其他硬件，打开 App 就能够在开车时分析出驾驶员对于行车的把控情况。
Driving you to be a better driver: Put miles into Flo and improve your skills with real-time audio and visual feedback, as well as a point system that challenges you to beat your top score every time you get behind the wheel. When it's time to take a break from driving, Flo lets you know.
Flo automatically records all your trip data, including scores, distances, travel times, and routes, so you can revisit your best and worst journeys any time. You can even analyze past trips in 3D, complete with pointers to your best and worst moves behind the wheel. Those tips show you how to be a more eco-friendly driver, saving you money on gas and maintenance costs in the process.
You can share your scores across social networks and use Facebook or Google+ to invite your friends to join the fun. Best of all, Flo is FREE and doesn't require an account to get started. No expensive dongle needed, either: Just install Flo on your device and get started.
We'd love to hear your feedback about Flo at firstname.lastname@example.org. If you have questions, you can find the Flo Support Center at http://support.driveflo.com.
And don't worry, Flo is completely secure, so there's no fear that we'll sell or rent your personal data to anyone.